| 含铁锰地下水处理技术展望 |
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| 引用本文： | 赵海华,袁建伟.含铁锰地下水处理技术展望[J].中国农村水利水电,2014,0(6):42-46. |
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| 作者姓名： | 赵海华 袁建伟 |
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| 作者单位： | 1.湖北工程学院
2.河北省电力建设第一工程公司 |
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| 摘 要： | 阐明了地下水中铁、锰的危害及去除机理，介绍了自然氧化法、接触氧化法、生物氧化法除铁除锰的原理、运行效果及存在的问题。生物除铁除锰虽是今后发展的重点方向，但理论研究和工程实践缺乏，仍然没有较为成熟的工艺参数，如生物除铁锰的经济滤速、极限滤速、过滤周期、最低溶解氧含量、经济曝气强度等，使得生物除铁锰不能大量应用。生物除铁除锰技术还有待进一步研究和实践。并指出生物除铁除锰未来的研究方向
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| 收稿时间： | 2013-06-17 |
| 修稿时间： | 2014-01-14 |
The Analysis of Treatment Technology On Iron and Manganese Groundwater |
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| Abstract: | The harm and removing form of the Fe and Mn in groundwater have been discussed. The principles of technology of removing iron and manganese from groundwater, such as natural oxidation , contact oxidation and biological oxidation, are introduced. And it is concluded that it is the main developing direction to remove Fe and Mn. Since the research and application of project is lacking of more researches and practices, Biological iron and manganese removal is still not a mature process parameters, such as the economy of biological iron and manganese removal filter speed limit speed of filtration cycle minimum dissolved oxygen content in the aeration intensity makes biological iron and manganese removal can''t a large number of applications such as biological iron and manganese removal technology remains to be further research and practice Pointed out the research direction in the future of biological iron and manganese removal |
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